1 of 2 A screen capture from Oneonta's Common Council meeting Tuesday, Dec. 15, shows the structural issues with the Glenwood Creek culvert under state Route 7/Main Street in the East End of Oneonta. A proposed detour during reconstruction of the Glenwood Creek Culvert on state Route 7/Main Street in Oneonta would last about three months, according to a presentation given Tuesday, Dec. 15, to Oneonta's Common Council. A repair of the culvert over Glenwood Creek on state Route 7/Main Street in Oneonta's East End is planned for 2022. The project is a partnership between the state Department of Transportation and the city and is being designed by Bergmann Associates, an Albany architectural engineering firm. It will cost about $1 million and is being paid for in part by a grant from the state's Bridge New York program.Â